A, B and C take 10, 15 and 30 days respectively to complete a piece of work. In how many days will the work be done, If A is assisted by B and C on every third day?

A, B and C take 10, 15 and 30 days respectively to complete a piece of

1.	A, B and C take 10, 15 and 30 days respectively to complete a piece of work. In how many days will the work be done, If A is assisted by B and C on every third day?
A.	9
B.	7
C.	6
D.	8
Answer» E.

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A, B and C take 10, 15 and 30 days respectively to complete a piece of work. In how many days will the work be done, If A is assisted by B and C on every third day?

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